113914840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 176389160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 59, 65, 79, 94, 104, 118, 130, 158, 188, 235, 236, 260, 295, 316, 376, 395, 470, 472, 520, 590, 611, 632, 767, 790, 940, 1027, 1180, 1222, 1534, 1580, 1880, 2054, 2360, 2444, 2773, 3055, 3068, 3160, 3713, 3835, 4108, 4661, 4888, 5135, 5546, 6110, 6136, 7426, 7670, 8216, 9322, 10270, 11092, 12220, 13865, 14852, 15340, 18565, 18644, 20540, 22184, 23305, 24440, 27730, 29704, 30680, 36049, 37130, 37288, 41080, 46610, 48269, 55460, 60593, 72098, 74260, 93220, 96538, 110920, 121186, 144196, 148520, 180245, 186440, 193076, 219067, 241345, 242372, 288392, 302965, 360490, 386152, 438134, 482690, 484744, 605930, 720980, 876268, 965380, 1095335, 1211860, 1441960, 1752536, 1930760, 2190670, 2423720, 2847871, 4381340, 5695742, 8762680, 11391484, 14239355, 22782968, 28478710, 56957420, 113914840]

約数ペア:

[(1, 113914840), (2, 56957420), (4, 28478710), (5, 22782968), (8, 14239355), (10, 11391484), (13, 8762680), (20, 5695742), (26, 4381340), (40, 2847871), (47, 2423720), (52, 2190670), (59, 1930760), (65, 1752536), (79, 1441960), (94, 1211860), (104, 1095335), (118, 965380), (130, 876268), (158, 720980), (188, 605930), (235, 484744), (236, 482690), (260, 438134), (295, 386152), (316, 360490), (376, 302965), (395, 288392), (470, 242372), (472, 241345), (520, 219067), (590, 193076), (611, 186440), (632, 180245), (767, 148520), (790, 144196), (940, 121186), (1027, 110920), (1180, 96538), (1222, 93220), (1534, 74260), (1580, 72098), (1880, 60593), (2054, 55460), (2360, 48269), (2444, 46610), (2773, 41080), (3055, 37288), (3068, 37130), (3160, 36049), (3713, 30680), (3835, 29704), (4108, 27730), (4661, 24440), (4888, 23305), (5135, 22184), (5546, 20540), (6110, 18644), (6136, 18565), (7426, 15340), (7670, 14852), (8216, 13865), (9322, 12220), (10270, 11092)]